Disaster recovery
Disaster recovery (DR) is an organization's ability to respond to and recover from an event that affects business operations.. See complete definition.
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Feature
24 Jan 2023
IT’s shift to the cloud: Veeam’s data protection report in detail
With half of servers in the cloud, most backup and nearly all disaster recovery cloud-centric, the shift to the cloud is significant – but container backup is one area that is yet to settle down Continue Reading
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News
20 Jan 2023
DataCore software-defined storage helps car firm avoid breakdowns
Bontaz used to face regular IT outages that took too long to recover from. Then it got DataCore software-defined storage and the ability to rapidly recover from downtime Continue Reading
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News
20 Jan 2023
Veeam survey finds ransomware blocks digital transformation
Annual report shows secular trend to the cloud and increased use of containers, but prevalence of ransomware attacks means digital transformation is hindered Continue Reading
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News
20 Jan 2023
Atempo plots course to containerised backup with S3 storage
Containerised modularised backup services will allow integration with third-party systems and backup storage unified onto S3 object storage for cost and analytics purposes Continue Reading
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Feature
19 Dec 2022
Top 10 storage and backup customer stories of 2022
Here are Computer Weekly’s top 10 storage and backup customer stories of 2022 Continue Reading
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News
05 Dec 2022
Cohesity doubles down on cyber-defence failings via backup
Datahawk service and Data Security Alliance bring clean data restores, ransomware artefact detection, data vaulting and data audit for a clearer understanding of attack impact Continue Reading
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News
28 Nov 2022
Panzura partners with AWS on ransomware counter-measures
Panzura might have slipped beneath the waves, but it’s come back reinvigorated, and now boasts integration with AWS with ransomware protection and Outposts hardware Continue Reading
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News
25 Nov 2022
Data management, backup becoming the CISO's responsibility
More and more CISOs are taking on responsibility for wider data management strategies, and this trend looks set to grow next year Continue Reading
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Opinion
24 Nov 2022
Your staff are the frontline in your ransomware fight
As part of a solid cyber defence plan, the CISO must make sure that the frontline within the organisation is prepared for an attack, says Theodore Wiggins of Airbus Protect Continue Reading
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News
22 Nov 2022
Pure aims at near bare metal I/O with Portworx PX-Fast
PX-Fast is driven by customer need for scale and high performance in containerised environments and sees reworking of Portworx data architecture to slash storage access time Continue Reading
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Feature
22 Nov 2022
Cloud storage: Key storage specifications
We look at the key specs in cloud storage, including availability – such as five nines – bandwidth, IOPS and latency, capacity and tiering functionality, egress charges and security Continue Reading
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Feature
21 Nov 2022
Ransomware, storage and backup: Impacts, limits and capabilities
We look at the impact of ransomware on storage and backup, how storage and data protection can best be used to combat ransomware, and how they fit in the fight against it Continue Reading
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Feature
14 Nov 2022
The next decade in enterprise backup
Backup set to adapt to deliver more security, ransomware protection and flash-speed restores, and deal with the complexity of multi-, hybrid cloud and container-based operations Continue Reading
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Opinion
10 Nov 2022
All means all when it comes to encryption
Nigel Thorpe, technical director at SecureAge, makes the case for encrypting everything all of the time when it comes to protecting data Continue Reading
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Feature
05 Oct 2022
Air gaps for backup and how they help against ransomware
The air gap is a basic of backups and storage. We look at what’s meant by an air gap, the rise of the logical air gap, and its place in the fight against ransomware Continue Reading
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Feature
29 Sep 2022
Carbon copies: How to stop data retention from killing the planet
Our society has a serious digital hoarding problem, which is coming at a cost to the environment. But what can be done to address it? Continue Reading
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News
26 Sep 2022
PoINT to offer on-site S3 object storage archive on disk and tape
Archival Gateway can cluster up to 256 tape readers to provide S3 object storage clusters capable of storing 50 billion objects per bucket, and giving throughput of 230GBps Continue Reading
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News
22 Sep 2022
Dr Martens goes feetfirst into cloud-to-cloud backup
Iconic bootmaker laces up for a strategy to move all applications to the cloud, beginning with cloud-to-cloud backup for Microsoft 365 apps plus on-site VMware operations Continue Reading
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News
21 Sep 2022
ANZ organisations using antiquated backup and recovery systems
Nearly half of ANZ organisations are still using backup and recovery systems from over a decade ago, hampering their ability to protect their data assets and recover from ransomware attacks Continue Reading
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News
07 Sep 2022
VMware’s vSAN 8 gets a rebuild for the solid-state storage era
At VMware Explore 2022, we interview VMware’s John Gilmartin about the new, faster vSAN, plans to use DPUs, the vSAN+ cloud offering, and VMware Ransomware Recovery Continue Reading
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Feature
22 Aug 2022
Data classification: What it is and why you need it
To be compliant, to ensure data is optimally protected, that it is available, that it can be analysed and that it is stored most cost-effectively – these are reasons why data classification is vital to organisations Continue Reading
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News
28 Jul 2022
Hibs push for the backup premier league with Acronis
Hibernian FC signs Acronis to get top division data protection and make the most of ticketing information and match footage as it tries to gain more value from the data it holds Continue Reading
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News
13 Jul 2022
NHS trust cuts costs and refresh cycle with Wasabi cloud storage
Imperial College NHS Trust expects to saves 30% in storage costs and cut back on five-year refresh headaches in a move that has seen backup and archive data move to the Wasabi cloud Continue Reading
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Feature
12 Jul 2022
Ransomware and backup: Overcoming the challenges
Ransomware attacks that exfiltrate data don’t nullify the value of backups to restore from, but the challenges – such as not restoring corrupted data – require careful planning Continue Reading
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Feature
29 Jun 2022
Backup maintenance: Five key points to consider
Effective backups need to ensure all data is protected, and to track media and software changes. We look at five key things to consider Continue Reading
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News
28 Jun 2022
Veritas aims at autonomous backup discovery and provisioning
Veritas bets on a backup platform that can discover all enterprise data – on-premise and in the cloud – and make its own decisions about the optimal place to store copies Continue Reading
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Feature
23 Jun 2022
Global file systems: Hybrid cloud and follow-the-sun access
We look at global distributed file systems that put enterprise data under a single file access namespace so that enterprises and branch offices can get to data from anywhere Continue Reading
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Podcast
14 Jun 2022
Podcast: SaaS data protection vulnerability and how to manage it
We talk to backup and data management supplier Cohesity about the added vulnerabilities of software-as-a-service data in a hybrid cloud environment and how best to manage multiple data sources Continue Reading
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Feature
09 Jun 2022
Cloud-to-cloud backup: When native cloud protection is not enough
There is a certain amount of protection built into cloud services, but it has its limits and full data protection requires that cloud data is secured with cloud-to-cloud backup Continue Reading
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Feature
07 Jun 2022
APAC buyer’s guide to backup and recovery software
In this buyer’s guide, learn more about the market for backup and recovery software and key data protection capabilities to look for Continue Reading
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News
25 May 2022
Rubrik charts data security path
Backup and recovery software provider Rubrik now sees itself as a cyber security company that helps organisations recover from ransomware and other data security threats Continue Reading
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News
18 May 2022
Veeam to continue growth momentum in APAC
Veeam expects its backup offerings that protect ‘strategic workloads’ such as Microsoft 365 and Salesforce to continue driving its growth momentum in the region Continue Reading
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News
18 May 2022
Portworx adds anti-ransomware to PX-Backup for Kubernetes
Pure’s Kubernetes storage and data protection platform adds object locking to combat ransomware Continue Reading
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News
17 May 2022
Veeam outlines data protection vision
Veeam is looking to achieve an “outsized market leading position” by tapping its strengths in data protection and doubling down on innovation to help enterprises secure emerging workloads Continue Reading
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Feature
12 May 2022
The limits and risks of backup as ransomware protection
Backups can provide a sound means of recovery from ransomware infection, but they are not 100% certain to foil attackers. We look at the limits and risks of depending on backups Continue Reading
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News
09 May 2022
Ctera opens up its storage to third-party analytics via APIs
File system software builds pools of NAS-like storage accessible from anywhere, with APIs to third-party tools to interrogate data for business processes, anomaly detection and more Continue Reading
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Feature
05 May 2022
Disaster recovery is an essential service for EDF with Phenix-IT
EDF has built disaster recovery tracking, planning and testing software on a six-month upgrade cycle based on governance, risk and compliance functionality in Mega’s Hopex platform Continue Reading
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Podcast
29 Apr 2022
Podcast: War, geo-political risk, data storage and compliance
We talk to Mathieu Gorge, CEO of Vigitrust, about impacts on compliance and data storage from instability in geo-political events, such as the Russian invasion of Ukraine Continue Reading
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News
27 Apr 2022
Ransomware victims paying out when they don’t need to
Sophos’s annual State of Ransomware report shows dramatic increases in the impact of ransomware attacks, but also finds many organisations are paying ransoms when they don’t need to Continue Reading
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Feature
22 Apr 2022
Snapshots vs backup: Use both for optimum RPOs
We look at snapshots and backup, the key difference, their pros and cons and how best to use the two approaches in an integrated data protection strategy for optimal RPO Continue Reading
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News
20 Apr 2022
How Veeam helped grocery chain Franprix escape its backup hell
French supermarket chain had backup windows that ran well into the next working day and restoring deleted files could take days. It chose Veeam in a contest with Cohesity Continue Reading
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News
19 Apr 2022
Hammers sign Acronis as backup and security in one
West Ham United set to replace separate backup from Veeam and a variety of security products with Acronis Cyber Protect to have backup, data protection and file share on a single platform Continue Reading
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News
14 Apr 2022
Kyndryl kindles cyber incident recovery pact with Dell
IBM spin-out Kyndryl hops into bed with Dell Technologies in a joint cyber resilience proposition Continue Reading
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Feature
06 Apr 2022
Snapshots best practice: Five key things you need to know
We look at snapshots best practice, including the way they work, why they are not the same as backups, how to avoid heavy processing overheads and key user permissions tweaks Continue Reading
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Feature
30 Mar 2022
Backup types explained: Full, incremental, differential, synthetic
We look at backup – on-prem and cloud – and the key variants available, from full backup to synthetic full, via incremental, differential, incremental forever and reverse incremental Continue Reading
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News
28 Mar 2022
Backup: N-able emerges from white box to aim at enterprise customers
It spent years integrated with Solarwinds and as a re-sold product, but now it plans to target enterprise customers with a backup product that aims at granular file protection and restore Continue Reading
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Feature
17 Mar 2022
Storage suppliers put Kubernetes platforms centre stage
How to orchestrate the orchestrator? Storage suppliers’ Kubernetes management platforms aim to meet storage and data protection challenge in containerised application environments Continue Reading
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News
16 Mar 2022
Quantum launches ‘scale-out’ i6H rackmount tape library
Aimed at hyperscalers and enterprises, the LTO-9 system comes in a rackmount form factor that can be deployed anywhere in the datacentre as part of a common pool of storage Continue Reading
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E-Zine
15 Mar 2022
How the tech sector is supporting Ukraine
In this week’s Computer Weekly, we examine the global tech sector response to the invasion of Ukraine, and how hackers are responding to calls for an IT army to target Russia. Our latest buyer’s guide looks at cloud-based ERP and other business applications. And IBM’s UK chief tells us how Big Blue is reinventing itself. Read the issue now. Continue Reading
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Feature
09 Mar 2022
Cloud-era disaster recovery planning: Maintenance and continuous improvement
In the final article in this four-part guide to disaster recovery planning, we look at how and when to update, maintain, audit, review and continually improve the DR plan Continue Reading
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E-Zine
08 Mar 2022
Using technology to protect human rights
In this week’s Computer Weekly, we investigate how technology is being used to tackle human rights abuses worldwide. We offer a step-by-step guide to disaster recovery in the cloud era. And we examine the vital, and successful, role of digital and data in the UK Covid-19 vaccine roll-out. Read the issue now. Continue Reading
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Feature
24 Feb 2022
Define RPO and RTO tiers for storage and data protection strategy
We look at RPO and RTO in defining data protection and disaster recovery strategies and how to specify tiers that reflect the importance of different systems in your organisation Continue Reading
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News
23 Feb 2022
Backups ‘no longer effective’ for stopping ransomware attacks
Traditional methods of mitigating ransomware are less efficacious thanks to the rise in double and triple extortion techniques Continue Reading
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News
21 Feb 2022
Backup heads to cloud as ransomware hits 76% and RTOs/RPOs fail
Veeam survey finds most can’t recover the data they want or do it in time, ransomware is now a ‘disaster’, use of the cloud is increasing, but the datacentre is still very important Continue Reading
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News
16 Feb 2022
Retrospect Backup refines anomaly detection in ransomware battle
StorCentric backup software brand allows customer fine-tuning of anomaly detection in struggle against ransomware, and adds immutable copies via object locking in Azure Continue Reading
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Feature
08 Feb 2022
Cloud-era disaster recovery planning: Staff training, incident and media management
In the third in a series on cloud-era disaster recovery, we set out the key components of DR staff awareness and training programmes, as well as incident management and dealing with the media Continue Reading
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Feature
27 Jan 2022
Refrigeration firm freezes legacy backup for one Cohesity cluster
France-based Clauger had reached limits of capacity and complexity with multi-supplier legacy backup, so moved to one Cohesity cluster and gained restores that took mere minutes Continue Reading
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Feature
27 Jan 2022
Cloud-era disaster recovery planning: Setting strategy and developing plans
In the second in a series on cloud-era disaster recovery, we look at how to formulate a DR strategy and develop detailed DR plans for your organisation, while taking cloud services into account Continue Reading
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News
21 Jan 2022
Cyber pros: Don’t revel in REvil’s downfall just yet
The arrests of REvil’s alleged kingpins is a welcome step, but as with any disruption to cyber criminal activity, it is never wise to assume law enforcement action means the threat has passed entirely Continue Reading
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Feature
19 Jan 2022
Cloud-era disaster recovery planning: Assessing risk and business impact
In the first in a series on cloud-era disaster recovery, we provide a step-by-step guide to building firm foundations for the disaster recovery plan, with risk assessment and business impact analysis Continue Reading
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News
12 Jan 2022
OVHCloud hit with customer class action over March 2021 datacentre fire
OVHCloud said it cannot comment at this time on the legal action, which is being embarked upon to compensate customers who claim to have lost data as a result of the public cloud firm’s datacentre fire in March 2021 Continue Reading
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News
21 Dec 2021
Top 10 cloud storage, DR and datacentre storage stories of 2021
Key articles from 2021 that demonstrate the growing importance of cloud storage and disaster recovery, but also the snags that lead to cloud repatriation and difficulties restoring from the cloud Continue Reading
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News
20 Dec 2021
Top 10 ransomware and backup stories of 2021
Key articles from 2021 that highlight the link between ransomware and snapshots and backup and their role in repelling attacks, plus effects of the pandemic on backup and recovery Continue Reading
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News
14 Dec 2021
IT priorities 2022: Ransomware and cloud drive storage and backup
The pandemic and the move to the cloud has driven cloud storage as a key priority Continue Reading
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News
30 Nov 2021
Recovering from ransomware: One organisation’s inside story
In February 2021, French office equipment supplier Manutan fell victim to a DoppelPaymer ransomware hit. IT ops director Jérôme Marchandiau tells the inside story of the incident Continue Reading
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Feature
19 Nov 2021
Cloud storage compliance pitfalls: Post-pandemic and post-Brexit
We look at the key areas of cloud storage compliance that can trip you up, with shared responsibility with cloud providers and data residency among the most important Continue Reading
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18 Nov 2021
Malaysia’s highway authority drives better disaster recovery capabilities
The Malaysian Highway Authority is now more resilient against cyber attacks after implementing a local disaster-recovery-as-a-service offering powered by Veeam software Continue Reading
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E-Zine
18 Nov 2021
CW APAC: Expert guide to storage management
The storage landscape is evolving at pace. In this handbook, focused on storage management in the Asia-Pacific region, Computer Weekly looks at how firms are rising to the storage challenge, Lenovo’s viewpoint on the region’s market opportunities, how the Malaysian Highway Authority made itself more cyber secure and the advantages of Nexustorage’s latest offering Continue Reading
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News
07 Nov 2021
Belfast City Airport: Most apps in the cloud by 2031
George Best Belfast City Airport has already achieved 50/50 cloud and on-premise working, with 80% of workloads expected to be cloud-based in the next decade. We look at what hybrid cloud means in practice Continue Reading
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Feature
05 Nov 2021
Immutable snapshots aim to neutralise ransomware
Snapshots – usually immutable anyway – get functionality to stop ransomware intruders moving or deleting snapshots, so customers know they have clean copies of data to restore from Continue Reading
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News
01 Nov 2021
No cloud storage for Belfast City Airport in Nutanix hyper-converged switch
George Best Belfast City Airport ditches ageing Dell iSCSI SAN for Nutanix HCI for half the price of nearest contender, and gets DR site into the bargain. Cloud storage was a no-go for cost reasons Continue Reading
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News
28 Oct 2021
How ransomware crews pile on the pressure to get victims to pay
Sophos researchers share some of the more common tactics ransomware gangs use to pressurise their victims into paying up Continue Reading
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News
27 Oct 2021
Cohesity beefs up ransomware and disaster recovery offer
Disaster Recovery as-a-service, Data Govern and project Fort Knox available or in development as data protection supplier augments its portfolio with ransomware firmly in mind Continue Reading
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Feature
13 Oct 2021
Hybrid cloud: Five key questions in 2021
We look at key need-to-knows about hybrid cloud in 2021, including how it is defined, key use cases, the main pitfalls and where it’s heading Continue Reading
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Feature
13 Oct 2021
APAC expert guide to storage management
In this expert guide to storage management in Asia-Pacific, we unpack the developments shaping storage management and key strategies to extract business value from data Continue Reading
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News
11 Oct 2021
Malaysia’s highway authority improves DR capabilities
The Malaysian Highway Authority is now more resilient against cyber attacks through a local disaster-recovery-as-a-service offering powered by Veeam software Continue Reading
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Feature
07 Oct 2021
French Caisse uses NetApp to move backups to object storage
State financial arm wanted to move backups held on NAS file-based storage to object storage, so stuck with NetApp StorageGRID and achieved near-seamless migration Continue Reading
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News
27 Sep 2021
GCP gets triple-redundant NAS and built-in Kubernetes backup
Google Filestore Enterprise will provide synchronous replication across three zones, while Backup for Google Kubernetes Engine brings built-in container cluster data protection Continue Reading
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News
06 Sep 2021
NetApp and AWS launch fully managed Ontap cloud file storage
But hybrid cloud still limited, according to NetApp. Until containerisation is widespread, applications tend to be built for the cloud or work better in the datacentre Continue Reading
- 02 Sep 2021
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Opinion
02 Sep 2021
Security Think Tank: Managing data securely throughout its lifecycle
Managing data in a secure manner is key to ensuring its integrity and therefore its value to the organisation, as well as reducing risk from breaches and misinformation Continue Reading
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Feature
27 Aug 2021
Cloud disaster recovery: The devil is in the detail
We look at cloud disaster recovery and the potential complexities that can result from partial outages and restores as well as challenges around re-configuring network and security Continue Reading
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Opinion
26 Aug 2021
Security Think Tank: Steps to a solid data privacy practice
Petra Wenham of the BCS shares her expertise on building, or rebuilding, a solid business data privacy practice in a post-Covid-19 world Continue Reading
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News
26 Aug 2021
NZ privacy lead John Edwards named new information commissioner
DCMS has named John Edwards, currently New Zealand privacy commissioner, to succeed Elizabeth Denham as UK information commissioner Continue Reading
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News
23 Aug 2021
Veeam survey: Big cloud impact on backup and disaster recovery
Backup specialist finds cloud eclipses on-site compute for all workloads while DR makes big strides in the cloud despite concerns about complexity and security Continue Reading
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Feature
04 Aug 2021
Disaster recovery for SMEs: Five key areas to consider
We look at key disaster recovery considerations for SMEs, including why backup is not enough, how to create a disaster recovery plan, best-practice DR testing and DR as a service Continue Reading
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News
22 Jul 2021
Beeinfotech PH opens telco-neutral datacentre in the Philippines
Datacentre startup is touting carrier neutrality, bespoke services and cyber security capabilities to meet the growing demand for co-location services in the Philippines Continue Reading
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Feature
21 Jul 2021
Five ways to ensure remote working security and compliance
A mix of on-site and remote working has become a fact of life for many organisations. We look at five key things you should consider to ensure compliance and security Continue Reading
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News
25 Jun 2021
France TV repatriates backup and archive from public cloud
France Télévisions Publicité couldn’t always get to critical data, so decided to repatriate backup and archiving from the cloud to on-site locations, with help from a managed service Continue Reading
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News
23 Jun 2021
City of York picks Barracuda Networks for data protection
York Council needed to refresh its backup service to bring new security protections after it went ‘all-in’ on Microsoft Office 365 Continue Reading
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News
21 Jun 2021
Opera house shuns cloud for Nutanix and Rubrik hyper-converged infrastructure
The Royal Opera House considered moving all its infrastructure to the cloud, but a hybrid setup with Nutanix and Rubrik hyper-converged infrastructure came in 35% cheaper Continue Reading
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Feature
10 Jun 2021
How the pandemic changed backup
The Covid-19 pandemic forced big changes in how people work – we look at impacts on backup, including increased reliance on the cloud, plus security and compliance vulnerabilities and ransomware Continue Reading
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News
09 Jun 2021
Cohesity brings DataProtect backup-as-a-service to Europe via AWS
Scale-out backup appliance pioneer adds backup-as-a-service from a virtual machine on customer premises Continue Reading
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News
19 May 2021
Reports of stolen Irish health service data being leaked online
Leaking of deeply confidential and personal information on patient healthcare marks a new low for the criminal Conti gang Continue Reading
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Feature
28 Apr 2021
Backup failure: Four key areas where backups go wrong
We look at the key ways that backups can fail – via software issues, hardware problems, trouble in the infrastructure and good old human error – and suggest ways to mitigate them Continue Reading
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E-Zine
20 Apr 2021
Shop and go – will Amazon’s cashless ‘just walk out’ store work?
In this week’s Computer Weekly, Amazon has opened its first ‘just walk out’ grocery store in the UK, but is it the right time to hit the high street? We examine the human and technical issues around email security. And we analyse Microsoft’s $19bn purchase of voice recognition supplier Nuance. Read the issue now. Continue Reading
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Feature
14 Apr 2021
Cloud archiving: A perfect use case, but beware costs and egress issues
The advantages of cloud archiving are ease of use and being well-suited to potential latency issues, but IT teams need to be aware of costs and issues around moving data from and between clouds Continue Reading
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News
12 Apr 2021
Ctera KubeFiler to bring Kubernetes storage to its cloud gateways
KubeFiler uses the container storage interface to allow Kubernetes to access persistent storage as if it were from a local NAS device, and while keeping existing access profiles Continue Reading
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Feature
06 Apr 2021
Where now for storage? Hitachi, IBM and Pure Storage
Part II: Storage supplier strategy in the cloud era: Hitachi, IBM and Pure Storage. We snapshot the big six hardware makers, as they take things to the cloud and as-a-service models Continue Reading
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News
29 Mar 2021
Backup survey: UK councils’ downtimes five times longer than average
Backup product supplier Veeam’s freedom of information request finds councils’ average downtime is seven hours and that backup and disaster recovery testing is not done frequently Continue Reading
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Feature
26 Mar 2021
Backup appliances the hot topic for Pas-de-Calais fire brigade
With requirements for strict, long-duration backup and archiving, French fire brigade set out to replace optical media with a StorageCraft appliance and disaster-proof storage Continue Reading
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Feature
25 Mar 2021
The 3-2-1 backup rule: Has cloud made it obsolete?
The 3-2-1 backup rule was made for small-scale use in the pre-cloud era when tape still ruled. Is it relevant in the 2020s, or can we repurpose its fundamental principles? Continue Reading
